Siti Nurul Aisyiah Rahimpudin@Rahimudin (2026) “Analysing the Efficacy of a Decolorization Agent by the Soaking Method for Mashaf Al-Quran”, Journal of Advancement in Environmental Solution and Resource Recovery, 3(1), pp. 49–55. Available at: https://publisher.uthm.edu.my/ojs/index.php/jaesrr/article/view/20520 (Accessed: 22 July 2026).